VLAN Trunks Briefly define a VLAN trunk:A VLAN trunk is an Ethernet point-to-point link between an Ethernet switch interface and an Ethernetinterface on another networking device, such as a router or a switch, carrying the traffic of multipleVLANs over the singular link. A VLAN trunk allows you to extend the VLANs across an entire network. […]
Posts Tagged ‘tag control information’
IEEE 802.1Q VLAN Tag Fields
Posted: 4th December 2022 by ccna200-301 in Online CCNA Classes, SRWETags: 802.1q, ccna in usa, ccna online in usa, cisco tag, ethertype, isl, layer ii tag, switch trunk, tag control information, trunk tag, vlan tag
